Mulching film picking device

Abstract

The utility model belongs to the technical field of mulching film picking, and particularly relates to a mulching film picking device which comprises a pull-type picking machine frame, a supporting frame and a plurality of picking rakes, one ends of the picking rakes are connected with the same connecting rod, a grouping partition frame is arranged on one side of the connecting rod, the grouping partition frame is fixedly connected with the supporting frame, and the picking rakes are arranged on the supporting frame. Moving wheels are arranged on the two sides of the supporting frame, one end of the picking rake is sleeved with an annular partition plate, a through groove is formed in the center of the annular partition plate, a connecting frame is arranged between every two adjacent annular partition plates, and baffles are arranged on the two sides of each connecting frame; by means of the cleaning assembly, the mulching film wound on the multiple picking rakes can be cleaned at the same time, the cleaning time of the mulching film on the picking rakes is shortened, and therefore the time occupied by cleaning the picking rakes in the working process is shortened, the picking working efficiency of the novel picking machine is improved, the cleaning assembly can reset automatically after cleaning, and the next operation is faster and more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of ground film picking up, and in particular relates to a ground film picking up device. Background Art

[0002] Picking up mulch film refers to the process of collecting the mulch film remaining in the farmland. Since mulch film is widely used in agricultural production to improve the yield and quality of crops, if it is not cleaned and recycled in time and effectively after use, it will cause a series of problems. The existing traction-type mulch film picking device, after cleaning the mulch film, the mulch film cleaned from the soil will be entangled on the picking rake, and it is necessary to manually clean the mulch film wrapped on the picking rake. During the cleaning, each picking rake needs to be cleaned one by one, which is time-consuming and labor-intensive, resulting in the work efficiency of picking up mulch film being affected. In addition, the time for cleaning the picking rake is long during the cleaning process, and the protective effect is poor, which is easy to cause safety hazards to the cleaning personnel. Utility Model Content

[0003] The utility model provides a ground film picking device, which can clean ground films wrapped around several picking rakes at the same time, reducing the time taken for cleaning the picking rakes during work, improving the picking work efficiency of the utility model, and can automatically reset the cleaning component after cleaning, so that the next operation is faster and more convenient.

[0004] The utility model provides the following technical solutions: a ground film picking device, comprising a traction-type picking frame, a support frame and a plurality of picking rakes, wherein one end of the plurality of picking rakes is connected to the same connecting rod, a grouping partition frame is arranged on one side of the connecting rod, the grouping partition frame is fixedly connected to the supporting frame, movable wheels are arranged on both sides of the supporting frame, an annular partition plate is sleeved on one end of the picking rake, a through groove is opened at the center of the annular partition plate, a connecting frame is arranged between two adjacent annular partition plates, baffles are arranged on both sides of the connecting frame, wherein one side of two of the annular partition plates is connected to a connecting block through a bracket, and a traction mechanism is arranged at one end of the connecting block.

[0005] Among them, the traction mechanism includes a traction rope fixedly connected to one side of the connecting block, a winding drum is provided at one end of the traction rope, an outer shell is provided outside the winding drum, and a connecting torsion spring is provided at one end of the winding drum, and the winding drum is rotatably connected to the inner cavity of the outer shell through the connecting torsion spring.

[0006] A through slot is provided on one side of the outer shell, one end of the traction rope passes through the through slot and is fixedly connected to the winding drum, and the traction rope is wound around the winding drum.

[0007] The two connection blocks are respectively arranged on one side of the annular partitions at both ends, and the connection blocks are arranged parallel to the adjacent annular partitions through brackets.

[0008] Wherein, a plurality of the picking rakes are arranged at equal intervals on one side of the connecting rod, and a plurality of the picking rakes and the connecting rod are configured as an integral structure.

[0009] The beneficial effects of the utility model are:

[0010] The invention can clean the ground film wrapped around several picking rakes at the same time, reducing the time for cleaning the ground film on the picking rakes, thereby reducing the time occupied by cleaning the picking rakes during the working process, improving the picking work efficiency of the invention, and the cleaning component can be automatically reset after cleaning, so that the next operation is faster and more convenient.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a side view structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the connecting rod in the utility model;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the outer shell in the utility model;

[0015] Figure 4 For this utility model Figure 2 A is an enlarged view of the middle image.

[0016] In the figure: 1. traction-type picking frame; 11. support frame; 12. picking rake; 13. connecting rod; 14. grouping frame; 15. moving wheel; 2. annular partition; 21. through groove; 22. connecting block; 3. connecting frame; 31. baffle; 4. traction rope; 41. winding drum; 411. outer shell; 42. connecting torsion spring. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4The utility model provides the following technical solutions: it includes a traction-type picking frame 1, a support frame 11 and a plurality of picking rakes 12, one end of the plurality of picking rakes 12 is connected to the same connecting rod 13, a grouping partition frame 14 is arranged on one side of the connecting rod 13, the grouping partition frame 14 is fixedly connected to the supporting frame 11, and moving wheels 15 are arranged on both sides of the supporting frame 11. An annular partition plate 2 is sleeved on one end of the picking rake 12, a through groove 21 is opened at the center of the annular partition plate 2, a connecting frame 3 is arranged between two adjacent annular partition plates 2, and baffles 31 are arranged on both sides of the connecting frame 3, wherein one side of two annular partition plates 2 is connected to a connecting block 22 through a bracket, and a traction mechanism is arranged at one end of the connecting block 22.

[0018] In this embodiment: the new type is provided with a traction type picking frame 1 and a support frame 11 to form an external main frame of the new type, one end of the picking rake 12 is connected to the same connecting rod 13, one side of the connecting rod 13 is provided with a grouping frame 14, the grouping frame 14 is fixedly connected to the support frame 11, and both sides of the support frame 11 are provided with moving wheels 15, the picking rake 12, the connecting rod 13 and the moving wheels 15 form a picking rake, one end of the picking rake 12 is provided with an annular partition 2, the center of the annular partition 2 is provided with a through groove 21, a connecting frame 3 is provided between two adjacent annular partitions 2, and both sides of the connecting frame 3 are provided with The baffle 31, one side of which is connected to a connecting block 22 by a bracket, the annular baffle 2, the through groove 21, the connecting block 22 and the connecting frame 3, and the baffle 31 constitute a structure for cleaning the picking rake 12, the annular baffle 2 is sleeved on the picking rake 12, and a plurality of annular baffles 2 are connected by a plurality of connecting frames 3. After the ground film is cleaned by the picking rake, part of the ground film will be wound around the picking rake 12, and a plurality of annular baffles 2 and the connecting frame 3 are staggered and connected to form an integral structure, so that a plurality of annular baffles 2 can be driven to slide on a plurality of picking rakes 12 at the same time. The ground film wound on the picking rake 12 is cleaned, and the ground film wound on the picking rake 12 is squeezed during the sliding of the annular partition 2, so that the ground wrapped on the picking rake 12 slides toward the end of the picking rake 12 as the annular partition 2 slides, thereby removing the ground film on the picking rake 12. During the sliding of the annular partition 2, the connecting block 22 is driven to slide, so that the connecting block 22 drives the traction mechanism set at one end thereof to start releasing the line. When the annular partition 2 is slid to a position close to the end of the picking rake 12, the sliding of the annular partition 2 is stopped, so that the annular partition 2 is moved under the action of the traction mechanism. The annular partition 2 is slid in the reverse direction to reset the annular partition 2. At this time, the ground film cleaned to the end of the picking rake 12 is cleaned again. The annular partition 2 returns to one end of the picking rake 12 under the reset of the traction mechanism, which is convenient for cleaning the ground film on the picking rake 12 next time. Therefore, the new type can clean the ground films wrapped around several picking rakes at the same time, reducing the cleaning time of the ground films on the picking rakes, thereby reducing the time taken for cleaning the picking rakes during the working process, improving the picking work efficiency of the new type, and the cleaning component can be automatically reset after cleaning, which is faster and more convenient the next time it is operated.

[0019] The traction mechanism includes a traction rope 4 fixedly connected to one side of the connecting block 22, a winding drum 41 is arranged at one end of the traction rope 4, an outer shell 411 is arranged outside the winding drum 41, and a connecting torsion spring 42 is arranged at one end of the winding drum 41, and the winding drum 41 is rotatably connected to the inner cavity of the outer shell 411 through the connecting torsion spring 42; by setting the traction rope 4, the winding drum 41 and the connecting torsion spring 42 to form a mechanism for traction of the connecting block 22, thereby driving the cleaning mechanism composed of several annular partitions 2 and the connecting frame 3 to reset, and automatically reset after the cleaning is completed, so that it is more convenient when used next time.

[0020] A through slot is provided on one side of the outer shell 411, and one end of the traction rope 4 passes through the through slot and is fixedly connected to the winding drum 41, and the traction rope 4 is wound around the winding drum 41; the outer shell 411 is installed and fixed by setting the outer shell 411, and the through slot is set to facilitate one end of the traction rope 4 to pass through one side of the outer shell 411 and be connected to the winding drum 41.

[0021] The two connecting blocks 22 are respectively arranged on one side of the annular partitions 2 at both ends, and the connecting blocks 22 are arranged parallel to the adjacent annular partitions 2 through the bracket; the connecting blocks 22 are horizontally arranged with several annular partitions 2, so that under the traction of the connecting blocks 22, several annular partitions 2 can be driven to slide in parallel, thereby maintaining their stability during the sliding process.

[0022] A plurality of picking rakes 12 are arranged at equal intervals on one side of the connecting rod 13, and the plurality of picking rakes 12 and the connecting rod 13 are configured as an integrated structure; by configuring the picking rake 12 and the connecting rod 13 as an integrated structure, the stability of the cleaning effect of the picking rake 12 is increased.

[0023] The working principle and use process of the utility model are as follows: when in use, a plurality of annular partitions 2 are stably arranged at one end of a picking rake 12 under the action of a traction mechanism. After the utility model cleans a distance of ground film in the land, when part of the ground film is wound on the picking rake 12, the operation is stopped, and one of the connecting frames 3 is driven to start sliding on the picking rake 12, so that a plurality of annular partitions 2 can be driven to slide on a plurality of picking rakes 12 at the same time, and the ground film wound on the picking rake 12 is cleaned. During the sliding process of the annular partition 2, the ground film wound on the picking rake 12 is squeezed, so that the ground wound on the picking rake 12 is moved toward the picking rake 12 as the annular partition 2 slides. 2 slides at the end thereof, thereby clearing the ground film on the picking rake 12. During the sliding process of the annular partition 2, the connecting block 22 is driven to slide, so that the connecting block 22 drives the traction mechanism set at one end thereof to start releasing the line. When the annular partition 2 is slid to a position close to the end of the picking rake 12, the sliding of the annular partition 2 is stopped, so that the annular partition 2 slides in the opposite direction under the action of the traction mechanism, thereby resetting the annular partition 2. At this time, the ground film cleaned to the end of the picking rake 12 is cleaned again, and the annular partition 2 returns to one end of the picking rake 12 under the resetting of the traction mechanism, so as to facilitate the cleaning of the ground film on the picking rake 12 next time until the picking of the ground film is completed.

Claims

1. A ground film picking device, comprising a traction picking frame (1), a support frame (11) and a plurality of picking rakes (12), characterized in that: One end of a plurality of the picking rakes (12) is connected to the same connecting rod (13), one side of the connecting rod (13) is provided with a grouping frame (14), the grouping frame (14) is fixedly connected to the support frame (11), both sides of the support frame (11) are provided with moving wheels (15), one end of the picking rake (12) is sleeved with an annular partition (2), the center of the annular partition (2) is provided with a through groove (21), a connecting frame (3) is provided between two adjacent annular partitions (2), both sides of the connecting frame (3) are provided with baffles (31), wherein one side of the two annular partitions (2) is connected to a connecting block (22) through a bracket, and one end of the connecting block (22) is provided with a traction mechanism.

2. A ground film picking device according to claim 1, characterized in that: The traction mechanism comprises a traction rope (4) fixedly connected to one side of the connection block (22); a winding drum (41) is provided at one end of the traction rope (4); an outer shell (411) is provided outside the winding drum (41); and a connecting torsion spring (42) is provided at one end of the winding drum (41); the winding drum (41) is rotatably connected to the inner cavity of the outer shell (411) via the connecting torsion spring (42).

3. A ground film picking device according to claim 2, characterized in that: A through slot is provided on one side of the outer shell (411), one end of the traction rope (4) passes through the through slot and is fixedly connected to the winding drum (41), and the traction rope (4) is wound around the winding drum (41).

4. A ground film picking device according to claim 1, characterized in that: The two connection blocks (22) are respectively arranged on one side of the annular partition plate (2) at both ends, and the connection blocks (22) are arranged in parallel with the adjacent annular partition plates (2) via brackets.

5. A ground film picking device according to claim 1, characterized in that: A plurality of the picking rakes (12) are arranged at equal intervals on one side of the connecting rod (13), and the plurality of the picking rakes (12) and the connecting rod (13) are formed into an integral structure.

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